Saint-Ambroise Weather in August
What's the weather like in Saint-Ambroise (Quebec) in August 2025?
The climate in Saint-Ambroise during August can be summarized as mild and damp.
August is in the summer in Saint-Ambroise and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 10°C (50°F) is normal.
| Daytime temperature | 22.3°C 72.1°F |
|---|---|
| Nightly temperature | 10°C 49.9°F |
| Average temperature | 16.1°C 61°F |
| Daily sunshine | 7 hrs |
| Avg rainfall | 112 mm 4.4 ins |
| Rainy days | 17 days |
| Sea temperature | 14.3°C 57.7°F |
| Humidity | 74% |
| Windspeed | 12.2kph 8 mph |
On average August is the 3rd wettest month of the year in Saint-Ambroise with around 112mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
August temperatures in Saint-Ambroise
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Saint-Ambroise in August 2025.
Other monthly averages
Best places to visit in August
Saint-Ambroise weather stats
| Hottest month: | July | 23.7°C 74.7°F |
|---|---|---|
| Driest month: | April | 53mm 2.1ins |
| Sunniest month: | July | 8.2hrs |
| Coldest month: | January | -10.9°C 12.4°F |
| Wettest month: | July | 126mm 5ins |
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